Many thanks for your clear explanation on the Kappa calculation and interpretation, Prof!
@LiamDarbyshire95
3 жыл бұрын
Fantastic explanation. Another string to my statistical bow. Thank you!
@danwilson1499
2 жыл бұрын
Thanks for your videos Dr Grande, always super helpful!
@SPORTSCIENCEps
3 жыл бұрын
Thank you for uploading it!
@greggelliott4570
9 жыл бұрын
Again like it better in SPSS than in Excel. This info helped some on specificity and sensitivity but I may have to cross-reference with the book.
@Radiology_Specific
10 ай бұрын
Thanks for your video. I have a question : What does this error indicate ? "Kappa statistic cannot be computed. It requires a two-way table in which the variables are of the same type." Despite I utilized a two-way table in which the variables are of the same type (both of them nominal), I get that from SPSS. What should I do about that ?
@bobbie5646
4 жыл бұрын
Thank you Dr. Grande for this. I wonder what the differences are between Cohen's kappa and Cronbach's alpha? I know Cohen's kappa is good for dichotomous data whereas Cronbach's alpha can be used for continuous data, such as Likert scale rating?
@kristinrichie3718
8 жыл бұрын
Hey, I have a question for ya Todd! Is there a way to estimate inter-rater reliability with Krippendorf's alpha (kalpha) in SPSS? Thanks!
@Let_me_fly_lol
4 жыл бұрын
Thank you for your video.
@MrJsanabria
3 жыл бұрын
Dr. Grande: what would you do if Kappa is too low? Would you ask both coders to recode the data once again but now together going through every single item in order to agree with each other and increase the alpha? What do you suggest? Thanks in advance
@MarkVanderley
9 жыл бұрын
Will definitely require more study to fully understand when to apply this technique and how to interpret the results. A helpful introduction however
@alyaadhiati4811
5 жыл бұрын
I strugling with it now
@CH-wn5cr
7 жыл бұрын
Many thanks for making the video, Dr. Grande! I followed the steps in SPSS and got a negative number (-.143) for Cohen's Kappa. Just wondering what a negative number means?
@sev2300
5 жыл бұрын
Is it possible to use Cohen's Kappa with more than two raters?
@amir.hazwan
4 жыл бұрын
I think Fleiss is more suitable for more than 2 raters.
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